2019-12-17 18:54:39 +00:00
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use nu_test_support::{nu, pipeline};
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2019-12-15 16:15:06 +00:00
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#[test]
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fn lines() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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2020-02-12 02:24:31 +00:00
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open cargo_sample.toml -r
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2019-12-15 16:15:06 +00:00
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| lines
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2022-12-10 17:24:06 +00:00
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| skip while {|it| $it != "[dependencies]" }
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2019-12-15 16:15:06 +00:00
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| skip 1
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2022-09-28 22:08:17 +00:00
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| first
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2020-05-24 06:41:30 +00:00
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| split column "="
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2022-02-20 00:26:47 +00:00
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| get column1.0
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2020-09-16 19:59:32 +00:00
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| str trim
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2019-12-15 16:15:06 +00:00
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"#
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));
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2020-05-07 11:03:43 +00:00
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assert_eq!(actual.out, "rustyline");
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2019-12-15 16:15:06 +00:00
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}
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2020-07-05 00:20:58 +00:00
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#[test]
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fn lines_proper_buffering() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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open lines_test.txt -r
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| lines
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| str length
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2022-02-04 17:34:01 +00:00
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| to json -r
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2020-07-05 00:20:58 +00:00
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"#
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));
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2021-01-08 01:45:25 +00:00
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assert_eq!(actual.out, "[8193,3]");
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2020-07-05 00:20:58 +00:00
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}
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2020-10-10 05:30:48 +00:00
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#[test]
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fn lines_multi_value_split() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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open sample-simple.json
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| get first second
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| lines
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2021-03-13 21:46:40 +00:00
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| length
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2020-10-10 05:30:48 +00:00
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"#
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));
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2022-02-04 17:34:01 +00:00
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assert_eq!(actual.out, "6");
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2020-10-10 05:30:48 +00:00
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}
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2022-12-02 16:30:26 +00:00
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/// test whether this handles CRLF and LF in the same input
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#[test]
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fn lines_mixed_line_endings() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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"foo\nbar\r\nquux" | lines | length
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"#
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));
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assert_eq!(actual.out, "3");
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}
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